公开(公告)号：US11938747B2

公开(公告)日：2024-03-26

申请号：US17612897

申请日：2019-05-20

Applicant: LINXENS HOLDING

Inventor： Sunthari Wanittiyaubon ,  Arporn Sungkhapun ,  Somchard Phannam ,  Khietisak Khaipho ,  Thanapong Phothisarn ,  Wittaya Songsawat

IPC: B42D25/24 ,  B42D25/30 ,  G06K19/04

CPC classification number: B42D25/24 ,  B42D25/30 ,  G06K19/041

Abstract: A datapage of a security document includes a non-planar end face that is to be connected to a hinge material, thereby providing for increased overall contact surface area between hinge material and the datapage. Consequently, a respective connecting portion including such an interdigitated structure may provide for superior robustness while still ensuring a high degree of integrity of the datapage and a robust mechanical connection to the remainder of the security document.